Say goodbye to unsightly mould stains. A quick spray with Ronseal 3 in 1 Mould Killer is all it takes to ensure your walls and ceilings look their best again.
This ready-to-use formula comes in a 500ml bottle with trigger spray, so application couldn't be easier. Simply spray the area, leave it for five minutes and wipe it clean with a damp cloth or sponge - it's a powerful mould remover that gets to work fast, while protecting against regrowth.

• Kills mould and prevents it from returning
• For use on walls or ceilings where mould is present
• 500ml bottle with trigger spray for easy application
• Can be used on bare or previously painted surfaces
• Fast-acting - kills mould on contact
• Contains biocides to stop mould growing
• Ready to use - no time wasted with dilutions
• Works best with Ronseal Anti-Mould Paint - (code 86512)

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.